How to establish the heading for a corporate body  subordinate to the World Zionist Organization, called in the item  in  hand "Dor Hemshech-Young Leadership Development and  Volunteer Projects", considering the similarities between the  name of this sub-body and those in two established headings:

     World Zionist Organization.$bDor Hemshech Institutes
     World Zionist Organization.$bYoung Leadership Division

Each  of  these  records (n83-163830 and n77-8644) contains  refs  showing variants of the words "Dor Hemshech," though none of  the  refs in either record is identical to any of those in the other.   (NOTE:  Even if some refs  in these records *were* identical this  would  cause  no problem, as  it's perfectly legit  for  refs  to  conflict.  It's only  when  a  ref conflicts with  a *heading* or  headings conflict with each other that special action has  to  be  taken).  No "clean-up" as such is needed for these records, since  there  is  nothing  to  show  that  the sub-bodies concerned  are identical.  At most we might add  a  667  to each stating "Cannot identify with:  World  Zionist Organization. Name  of  the  other sub-body," but it is doubtful this would be helpful.

As for the sub-body in this example, there is  no evidence for considering it identical to *either*  of  the already-established sub-bodies-- unfortunately.  It  would  be  problematic  even  to establish it  as subordinate to "Dor Hemshech Institutes," unless that  whole  phrase (including the  word "Institutes") occurs  in connection with the name of  the sub-body somewhere in  the item. It should  simply be established  separately from  either,  on  its  own merits.